Monkey pose![note: the word is 'uki!' which can mean something like "cheerful"/"upbeat" but is also particularly used for a monkey-type pose, with one or both hands looped up to scratch your head, and sometimes with your legs positioned oddly too]

For this photo session.........there were lots of people there who had no idea what I was doing with these pictures...

so it was pretty embarrassing...

But wearing a tracksuit makes you want to be active and exercise, y'know?

It kinda made me want

to play volleyball again

Also,

before filming started, I got a picture alongside the other people in their tracksuits〃